RS PRO 230 V ac Toroidal Transformer 2 x 25 V ac Secondary Voltage 2 Outputs 80 VA 671-9129

RS PRO 671-9129 is a high-quality toroidal transformer designed for industrial and electronic component use. It features a primary voltage of 230 V ac and dual secondary outputs providing 2 x 25 V ac, capable of delivering 80 VA power, making it ideal for various power supply applications requiring stable and efficient voltage transformation.

The transformer is constructed with dual 115 V ac primary windings that can be connected in series or parallel, or used independently, offering versatile wiring configurations. Its toroidal design ensures a compact size with a diameter of 93 mm and height of 38 mm, combined with a lightweight build weighing around 1 kg.

Operating at a frequency range between 50 and 60 Hz, it supports a secondary current of up to 1.6 A. The use of copper conductor termination provides secure and reliable electrical connections. Additionally, the transformer exhibits very low iron loss, minimal induced noise (hum), and an extremely low radiated magnetic field, ensuring quiet and efficient operation in sensitive equipment environments.

The double insulated primary leads enhance safety by preventing electrical shorts and accidental contact. This open wound Toroidal Transformer design also promotes efficient heat dissipation, extending the lifespan of the component in demanding industrial or laboratory settings.

Note that mounting hardware is not included and must be procured separately. Users should take care to avoid creating a shorted turn by ensuring that fixing bolts do not simultaneously contact the metal chassis or framework at both ends.

This product is widely applicable for use in industrial machinery, electronic power supplies, test equipment, and HVAC systems. Its compact, efficient, and robust design supports reliability and ease of integration in complex electrical systems.

Features dual 115 V ac primary windings for versatile connectivity. Compact and lightweight design with a diameter of 93 mm and height of 38 mm. Supports secondary current of 1.6 A at 50/60 Hz operating frequency. Utilizes copper conductor for reliable termination connections.

Extremely low radiated magnetic field and minimal induced noise for stable operation. Double insulated primary leads ensure safety during use. Suitable for industrial and electronic equipment power supply applications. Open wound toroidal construction enables efficient heat dissipation.

Mounting hardware not included, available separately. Explore the RS PRO series and related transformers in the Electronics & Electricals category on EnvMart for comprehensive power supply solutions.